I could wont you could wont she could wont we could wont you could wont they could wont
V-ing form
I could be wonting you could be wonting she could be wonting we could be wonting you could be wonting they could be wonting
Perfect
I could have wonted you could have wonted she could have wonted we could have wonted you could have wonted they could have wonted
V-ing perfect
I could have been wonting you could have been wonting she could have been wonting we could have been wonting you could have been wonting they could have been wonting
Negation
Simple form
I couldn't wont you couldn't wont she couldn't wont we couldn't wont you couldn't wont they couldn't wont
V-ing form
I couldn't be wonting you couldn't be wonting she couldn't be wonting we couldn't be wonting you couldn't be wonting they couldn't be wonting
Perfect
I couldn't have wonted you couldn't have wonted she couldn't have wonted we couldn't have wonted you couldn't have wonted they couldn't have wonted
V-ing perfect
I couldn't have been wonting you couldn't have been wonting she couldn't have been wonting we couldn't have been wonting you couldn't have been wonting they couldn't have been wonting
Interrogative form
Simple form
could I wont? could you wont? could she wont? could we wont? could you wont? could they wont?
V-ing form
could I be wonting? could you be wonting? could she be wonting? could we be wonting? could you be wonting? could they be wonting?
Perfect
could I have wonted? could you have wonted? could she have wonted? could we have wonted? could you have wonted? could they have wonted?
V-ing perfect
could I have been wonting? could you have been wonting? could she have been wonting? could we have been wonting? could you have been wonting? could they have been wonting?
Interro-negative form
Simple form
couldn't I wont? couldn't you wont? couldn't she wont? couldn't we wont? couldn't you wont? couldn't they wont?
V-ing form
couldn't I be wonting? couldn't you be wonting? couldn't she be wonting? couldn't we be wonting? couldn't you be wonting? couldn't they be wonting?
Perfect
couldn't I have wonted? couldn't you have wonted? couldn't she have wonted? couldn't we have wonted? couldn't you have wonted? couldn't they have wonted?
V-ing perfect
couldn't I have been wonting? couldn't you have been wonting? couldn't she have been wonting? couldn't we have been wonting? couldn't you have been wonting? couldn't they have been wonting?